4 Stroke 51.50mm Bore Air Cooled 125cc Cylinder Kit Rubbers HEXAGON GTX 180

HEXAGON GTX 180

the MALOSSI 172cc and the POLINI 152cc cylinders with the two for the tuning cylinders also being equipped with 'O' ring gaskets

Velvet 4T 125-150cc

For motors that do not require two brass tubes fitted to the watercooling pipe area

4 Stroke 51.50mm Bore Air Cooled 125cc Cylinder Kit Rubbers HEXAGON GTX 180Cylinder Kit 125cc 4T, 4 stroke 51. 50mm Bore Air Cooled Universally used cylinder. Kit includes all parts pictured Cylinder Length, Gasket Suface to Gasket Surface 72mm Total Depth Of Barrel including flange 95mm Exhaust Studs 6mm thread 40mm Between Hole Centres. Gudgeon Pin 13mm Diameter 38mm Long, Distance between the cylinder mounting studs is as shown in the picture below.